Transfer Audio Files from a Windows Computer:

1. Connect the Android device to the computer via USB
2. Enable “Media device” / “File Transfer” at the prompt or from the Notification area
3. Open the File Explorer on the computer
4. Locate the audio files on the computer
5. Copy and transfer the files on the phone storage, preferably in the “Media” folder
6. Once the transfer is complete, eject the phone storage via system tray and safely disconnect the device from the USB port

Change the General Ringtone:

1. Open “Settings”
2. Scroll to “device”
3. Tap “Sound & Notification”
4. Select the desired ringtone and tap “OK”
5. Optionally, turn “Also vibrate for calls” ON or OFF

Change a Contact’s Ringtone:

NOTE: Custom ringtones cannot be set for contacts located on the phone’s internal memory or SIM card.

1. Open “Contacts”
2. Tap and hold the contact whose ringtone you want to change
3. Tap “Edit” > “Menu”
4. Go to “Set ringtone” and select the desired ringtone
5. Press “OK” to confirm

Change Notification Alert Settings:

1. Open “Settings”
2. Scroll to “Device” and tap “Sound & Notification”
3. Tap “Default notification ringtone”
4. Select the desired notification sound
5. Tap “OK” to confirm